def test_screen_transitions_to_table_view(sakila_connection):
screen = session.Session(sakila_connection)
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_DB_TABLES
screen._state_machine.change_state('select', None, 'actor')
assert screen._state_machine.get_current_state() == states.STATE_SHOW_TABLE
assert isinstance(screen.focused_widget, TableView)
def test_screen_transitions_from_database_view_to_db_tables_view(connection):
screen = session.Session(connection)
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_DATABASES
screen._state_machine.change_state('select', None, 'sakila')
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_DB_TABLES
assert isinstance(screen.focused_widget, DBTablesView)
def test_screen_transitions_to_query_view(sakila_connection):
screen = session.Session(sakila_connection)
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_DB_TABLES
screen._state_machine.change_state('run_query', None,
'SELECT COUNT(*) FROM actor')
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_QUERY_TABLE
assert isinstance(screen.focused_widget, QueryView)
def test_screen_transitions_from_query_view_to_database_view(connection):
connection.database = None
screen = session.Session(connection)
assert isinstance(screen.focused_widget, DBView)
screen._state_machine.change_state('select', None, 'sakila')
assert isinstance(screen.focused_widget, DBTablesView)
screen._state_machine.change_state('select', None, 'actor')
assert isinstance(screen.focused_widget, TableView)
screen._state_machine.change_state('run_query', None,
'SELECT COUNT(*) FROM actor')
assert isinstance(screen.focused_widget, QueryView)
screen._state_machine.change_state('back', screen)
assert screen._state_machine.get_current_state() == states.STATE_SHOW_TABLE
assert isinstance(screen.focused_widget, TableView)
screen._state_machine.change_state('back', screen)
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_DB_TABLES
assert isinstance(screen.focused_widget, DBTablesView)
screen._state_machine.change_state('back', screen)
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_DATABASES
assert isinstance(screen.focused_widget, DBView)
def test_screen_shows_sql_error(sakila_connection):
screen = session.Session(sakila_connection)
screen._state_machine.change_state('run_query', None, 'INVALID SQL')
assert screen.view.showing_error_modal is True
def test_screens_displays_the_db_tables_view(sakila_connection):
screen = session.Session(sakila_connection)
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_DB_TABLES
assert isinstance(screen.focused_widget, DBTablesView)
def test_screen_displays_the_databases_view(connection):
screen = session.Session(connection)
assert screen._state_machine.get_current_state(
) == states.STATE_SHOW_DATABASES
assert isinstance(screen.focused_widget, DBView)